Module wait 

Process Wait/Exit Infrastructure

Provides waitpid-style semantics for parent processes to wait on children. Implements a global wait queue with notification and zombie collection.

Structs

WaitOptions

Options controlling waitpid behavior, modeled after POSIX flags.

Enums

WaitStatus

Status returned by waitpid describing how a child changed state.

Functions

collect_zombie

Clean up a zombie process after a successful wait.

notify_parent

Notify a parent process that a child has changed state.

sys_waitpid

Wait for a child process to change state.